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Item #:
172701072
Casio FX-991CW Scientific Calculator (UK Version)
88% of respondents would recommend this to a friend
Item #:
172701072
BWP 797
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from EU
In stock
Imported from EU store
QTY:
Order now and get it around Sunday, September 06
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The Casio fx-991 CW is Casio's most advanced scientific calculator with 540+ mathematical functions.
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What Stands Out
Advanced Calculations
Offers over 400 functions for complex mathematical and scientific calculations, enabling students and professionals to solve various problems efficiently.
User-Friendly Design
Features a clear, easy-to-read display and intuitive layout, making it accessible for users of all levels, from students to engineers.
Durable Construction
Designed with a robust build to withstand daily use, ensuring longevity and reliability for educational and professional settings.
Product Details
| Brand Name | Casio |
| Model Name | Casio FX-991CW Advanced Scientific Calculator (UK Version) |
| Unit Count | 1.0 count |
| Manufacturer | Casio |
| Number of Items | 1 |
| Item Weight | 100 Grams |
| Model Number | FX-991CW-W-UT |
| Manufacturer Part Number | FX-991CW-W-UT |
| Calculator Type | Graphing |
| Power Source | Solar Powered |
| Screen Size | 2.5 Inches (6.4 cm) |
| Number of Batteries | 1 AAA batteries required. |
| Display Type | LCD |
| Colour | black |
| Enclosure Material | Plastic |
| Item Dimensions L x W | 16.2L x 7.7W centimetres |
| Brand | Casio |
| Material | Plastic |
| Product dimensions | 16.2L x 7.7W centimetres |
Who Should Buy?
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Students
Ideal for high school and university students studying mathematics, physics, and engineering courses requiring advanced calculations.
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Professionals
Useful for engineers and scientists needing precise calculations and functions for data analysis and problem-solving.
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Test Takers
Perfect for students preparing for exams like GCSE, A-Level, or university entrance tests requiring a reliable scientific calculator.
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Basic Users
Not suitable for individuals needing only basic arithmetic functions without advanced scientific features and calculations.
Product Description
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
Is the Casio fx-991 CW allowed in all UK exams?
Answer: Yes, it is allowed in every UK exam where a calculator can be used. -
Question:
What grade levels is the Casio fx-991 CW recommended for?
Answer: It is recommended for Advanced GCSE, A/AS level, and Highers. -
Question:
What other models should be considered for more advanced features?
Answer: The Casio Graphic calculator range, specifically the fx-9860GIII and fx-CG50, provide dynamic graphing and more advanced capabilities.
Casio FX-991CW-W-UT Editorial Review
Casio FX-991CW Scientific Calculator UK Version is designed for advanced scientific calculations, boasting impressive features like solar power and a sleek 2.5-inch LCD display. Users appreciate its user-friendly interface which simplifies complex mathematical tasks, making it ideal for students and professionals alike. However, some note that the calculator's quality might feel compromised as the body and buttons use less durable plastic. Despite the minor drawbacks, the calculator remains a practical option due to its compact design and efficiency in handling both standard calculations and advanced graphing capabilities, ensuring reliable performance.
Customer Reviews & Ratings
2562 customers ratings
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5 Star
78%
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4 Star
15%
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3 Star
4%
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2 Star
0%
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1 Star
3%
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Pros
- User-friendly interface for easy calculations
- Compact and portable design
- Ideal for students and professionals
- Solar powered for energy efficiency
- Handles advanced scientific functions well
Cons
- Body quality could be improved for durability
Platform Trust & Buyer Confidence
MA
Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
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Chitra
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“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
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kund
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“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
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23 July 2026 · via Trustpilot
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- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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BWP 797
Order now and get it around Sunday, September 06
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Fastest cross-border delivery
Features & Benefits
- Upgraded version of Casio fx-991 EX
- High definition display
- Improved menu navigation
- Approved for Key stages 3, 4 and 5
- Allowed in every UK exam
- Large Natural Textbook Display for better comprehension
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